a. How is intensity of cropping calculated ?

b. Name a state having a high index of cropping intensity and give reasons for it. 

a. What are the geographical conditions needed for the cultivation of groundnuts in India ?

b. What are the various uses of oilseeds ?

In which part of India is coffee an important beverage crop and why ? 

Give an account of fishing along the west coast of India with reference to the main fishing states, the varieties caught, the problems faced and developments in the industry.

25.

Mention two uses of coal other than for power. 

Explain how transport is important to a developing country like India.

What is the role played by the physical features in the development of railways?

Explain why much of China's rail network is concentrated along its eastern part. 

a. Give two examples of mass communications.

b. What are the advantages of satellites in communications ? 

What is the importance of handloom in the Indian economy ?